cold water cools the smoke so nice, but hot water molecules are moving faster, so this filters the smoke better.

try hitting a bong with tequilla in it: FUCK u up!
Brey Reviewed by Brey on . Hot or cold water in a bong? Which one? Does it make a difference whether you use hot or cold water while tokin ya bong? I don't have one so I can't find out myself, so what's up? Does it make a difference in the intensity of hot (boiling) or cold (icy) water as opposed to normal temperatures? Rating: 5